Home / 9,058.22-13,584.08-4,901.30

Finding the Fourth Proportional to 9,058.22, 13,584.08 and 4,901.30

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Solution

The fourth proportional to 9,058.22, 13,584.08 and 4,901.30 is: 7,350.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,058.22 : 13,584.08 = 4,901.30 : x
  2. Step 2: Convert to fraction form
    9,058.22/13,584.08 = 4,901.30/x
  3. Step 3: Cross multiply
    9,058.22x = 13,584.08 × 4,901.30
  4. Step 4: Simplify right side
    9,058.22x = 66,579,651.30
  5. Step 5: Solve for x
    x = 66,579,651.30/9,058.22
  6. Step 6: Final answer
    x = 7,350.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.